[Antennas] Rotors

[Jim Isbell]

I have aquired 2 rotors.  They are large heavy duty rotors that look 
SIMILAR to the CDE rotors.  There are NO markings on them so I cannot 
identify them.  They have a 6 wire control cable which seems to be an 
identifying feature since all other rotors I have seen are either 5 
wire, 4 wire or three wire.  Another identifying feature is that the 
pole mount at the bottom can be removed with 4 bolts so that the rotor 
is flat bottomed.

Anyone have any idea what these are? 
More importantly, anyone have a controler box for them???